AO System Design Effort (WBS 3.2 & 3.3), System Design Phase

Arrow left PDR Phase Opto-Mechanical Design page Arrow right Opto-Mechanical Mini Design Review, Nov 2009

Management

WBS 3.3 Laser Facility

WBS 3.2.3.5 Wavefront Sensors

3.2 Deliverable Documents

  • KAON 550 - System Configurations Spreadsheet (2/4/08). Three sheets are included: i) the system configurations, ii) a mapping of science drivers to system configurations and iii) a list of the required dichroics by switching device.

Design write-ups:

Use as inputs to the System Design Manual

Specification Spreadsheets

Use as inputs to the Functional Requirements Database).
Note, these are links to the FunctionalRequirements page. Please update your edited versions there.

3.3 Deliverable Documents

Design write-ups

Specification Spreadsheets

Technical Documents

LOWFS and LGS HOWFS Technical FoV (new)

Opto-Mechanical Design

Original design coming from the Architecture phase

October 29, 2007
optical design update - increase field to 180 arcseconds for stars, 202 arcseconds for LGS

November 8, 2007
Optical design with 7mm pitch woofer - (180 arcsec FOV, still 2-tier)

November 20, 2007
Optical design for 150 arcsec field - (back to 5mm pitch, 2-tier, but smaller field (150 arcsec))

This is Brian's design with a little bigger K-mirror to accomodate 150 instead of 120 arcseconds.

November 26, 2007
1-tier, 7mm pitch, 150 arcsecond field AO relay design

This is an exploration of the idea of putting it all on one-tier, with a "big" (7mm pitch) woofer DM.

NOTE These have an error in one of the path lengths (tweeter to 4th OAP)

November 27, 2007, CORRECTED 1-tier, 7mm pitch, 150 arcsecond field AO relay design

This is an exploration of the idea of putting it all on one-tier, with a "big" (7mm pitch) woofer DM. Previous error is corrected.

November 28, 2007

Peter's Zemax files: Additional ideas for the 1-tier layout

Peter's ppt summary of the optical designs: NGAO optical designs.ppt

Anna's doodle drawing adding enclosures and instruments to Peter's 1 tier design:

November 29, 2007

Here's the 1-tier, 140mm pupil layout with all corrector plates removed, and deformable mirrors flat.

December 3, 2007

Peter's Zemax file: Additional ideas for the 1-tier layout with multiple configurations

Peter's ppt summary of this optical design: NGAO 1-tier optical relay.ppt

Anna's Zemax file: Combined Reni's 140mm 1-tier zemax with Peter's original 1-tier Keck AO system Changes made were OAP specifications, added LGS WFS dichroic, DM angle reduced to 7deg, OSM beamsplitter angle reduced to 10.5deg. This file is not complete! For use tomorrow.

Reni's 2-tier, folded 2nd relay design, based on Brian's original 2-tier design but with the 2nd relay folded rather than transmitted by a dichroic (this is Peter's idea from the 1-tier layout). Also a powerpoint slide showing the possible configuration of various NGAO components.

December 6, 2007

Outline dimensions for the narrow field instruments.

December 7, 2007

Peter's Zemax file: Another idea for the 1-tier layout with multiple configurations

Peter's ppt summary of this optical design: NGAO 1-tier optical relay.ppt

Jim Bell's draft Solid Works model: Single Tier.easm Top view.jpg Perspective view.jpg

December 11, 2007

Comparision of opto-mechanical designs

December 12, 2007
Anna's LGS schematics:

December 13, 2007
Chris L.'s drawings of 2-tier AO relay feeding instruments

January 7,2008

Here's an update of the 2-tier design, with an attempt at incorporating the interferometer steering mirrors.

January 17, 2008
Current version of 2-tier cascaded relay, including telescope optics:

Chris Lockwood's mechanical drawing of the AO relays and interfaces to instruments

Object Selection Mechanism

Link to LGS OSM Object Selection Mechanism (OSM) related files: Link to LOWFS OSM Object Selection Mechanism (OSM) related files:

Present AO system design

  • Keck_AO_System.ZMX: Keck_AO_System.ZMX - This is the present AO system design (ZEMAX file)

Reference on Pickoff Mechanisms

Paper: starbug-spie6273-69-06.pdf Haynes et. al., It’s Alive! – Performance and control of prototype Starbug actuators

Controls Architecture

Operational Tools

Design and Interface Collections:

Some initial drawings:

CascadeRelay_MechanicalLayout_Bell.jpg

CascadeRelay_OpticalLayout_Bauman.jpg

ICDs

Topic attachments
I Attachment History Action Size Date Who Comment
Unknown file formatEASM 0_2-tier_active_model.EASM r1 manage 614.5 K 2008-01-09 - 18:35 DonaldGavel 3-D rendition of AO relay
PDFpdf 0_2-tier_active_model12_13_iso1.pdf r1 manage 118.7 K 2007-12-13 - 18:52 RenateKupke Chris's drawing for 2-tier with instruments.
PDFpdf 0_2-tier_active_model12_13_iso2.pdf r1 manage 161.5 K 2007-12-13 - 18:53 RenateKupke Chris's drawing for 2-tier with instruments.
PDFpdf 0_2-tier_active_model12_13_top.pdf r1 manage 106.7 K 2007-12-13 - 18:53 RenateKupke  
PNGpng 1-tier-champion-dec2007-beamsplitterbank.png r3 r2 r1 manage 126.5 K 2007-12-05 - 00:28 AnnaMoore  
PNGpng 1-tier-champion-dec2007-platform.png r1 manage 93.2 K 2007-12-04 - 16:04 AnnaMoore  
PNGpng 1-tier-champion-dec2007-specs.png r2 r1 manage 115.1 K 2007-12-05 - 00:29 AnnaMoore  
PNGpng 1-tier-champion-dec2007.png r3 r2 r1 manage 141.8 K 2007-12-04 - 05:34 AnnaMoore  
Unknown file formatSES 100_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_1-tier_150_7mmpitch,_v2.SES r2 r1 manage 53.7 K 2007-11-28 - 05:39 RenateKupke  
Unknown file formatZMX 100_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_1-tier_150_7mmpitch,_v2.ZMX r2 r1 manage 92.4 K 2007-11-28 - 05:39 RenateKupke  
Unknown file formatSES 100_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_2-tier,_v2.SES r1 manage 53.7 K 2007-09-07 - 16:27 DonaldGavel Zemax session file
Unknown file formatZMX 100_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_2-tier,_v2.ZMX r1 manage 90.1 K 2007-09-07 - 16:27 DonaldGavel Zemax file
Unknown file formatSES 100_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_2-tier_150_v2.SES r1 manage 53.7 K 2007-11-20 - 21:50 RenateKupke  
Unknown file formatZMX 100_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_2-tier_150_v2.ZMX r1 manage 92.6 K 2007-11-20 - 21:50 RenateKupke  
Unknown file formatSES 100_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_2-tier_180,_v2.SES r1 manage 71.6 K 2007-10-29 - 19:21 ChrisNeyman  
Unknown file formatZMX 100_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_2-tier_180,_v2.ZMX r1 manage 90.2 K 2007-10-29 - 19:40 ChrisNeyman  
Unknown file formatSES 100_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_2-tier_180_7mmpitch,_v2.SES r1 manage 77.5 K 2007-11-08 - 21:17 RenateKupke Zemax session file containing cascade relay design with 7mm-pitch woofer.
Unknown file formatZMX 100_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_2-tier_180_7mmpitch,_v2.ZMX r1 manage 92.4 K 2007-11-08 - 21:16 RenateKupke Zemax file containing cascade relay design with 7mm-pitch woofer.
Unknown file formatSES 140_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_1-tier_150_7mmpitch_nocor.SES r1 manage 65.6 K 2007-11-29 - 19:21 RenateKupke  
Unknown file formatZMX 140_mm_1_to_1_relay_+_25-6_mm_1_to_3_relay,_f-45_out,_folded,_multiconfig,_1-tier_150_7mmpitch_nocor.ZMX r1 manage 87.1 K 2007-11-29 - 19:21 RenateKupke  
PowerPointppt 2-tier_doodle_2.ppt r2 r1 manage 70.0 K 2007-12-05 - 18:24 RenateKupke doodle of 2-tier concept, with folded 2nd relay
PowerPointppt 2-tier_doodle_3.ppt r1 manage 50.5 K 2007-12-05 - 18:25 RenateKupke doodle of 2-tier concept, with folded 2nd relay
Microsoft Word filedoc Accomodating_a_180_arcsecond_NGS.doc r1 manage 185.5 K 2007-10-29 - 19:22 ChrisNeyman  
Microsoft Word filedoc Agenda_for_Nov_16_07_meeting_of_the_Keck_NGAO_Opto.doc r1 manage 32.0 K 2007-11-14 - 17:01 DonaldGavel  
PowerPointppt Atmospheric_Dispersion_Correctors.ppt r1 manage 235.5 K 2008-01-18 - 00:36 DonaldGavel  
Visio documentvsd BlockDiagram_v11.vsd r1 manage 283.0 K 2008-03-12 - 21:37 ErikJohansson NGAO System Block Diagram
Visio documentvsd BlockDiagram_v12.vsd r1 manage 306.5 K 2008-03-17 - 20:43 ErikJohansson NGAO System Block Diagram v12
Visio documentvsd BlockDiagram_v13.vsd r1 manage 331.5 K 2008-03-17 - 22:03 DavidLeMignant  
GIFgif BlockDiagram_v6.gif r1 manage 647.6 K 2007-11-09 - 23:35 ErikJohansson  
Visio documentvsd BlockDiagram_v6.vsd r1 manage 118.5 K 2007-11-09 - 23:35 ErikJohansson  
JPEGjpg CascadeRelay_MechanicalLayout_Bell.jpg r1 manage 54.7 K 2007-09-06 - 21:47 DonaldGavel  
JPEGjpg CascadeRelay_OpticalLayout_Bauman.jpg r1 manage 64.1 K 2007-09-06 - 21:48 DonaldGavel  
PowerPointppt Cascade_relay_all_configurations.ppt r1 manage 488.5 K 2008-01-08 - 19:07 RenateKupke Power point of all configuration layouts.
Microsoft Word filedoc Comments_on_ADC_requirements.doc r1 manage 46.0 K 2008-02-04 - 19:18 DonaldGavel DonaldGavel
Microsoft Word filedoc Comments_on_Work_Scope_Planning_Sheets_for_3.3.doc r1 manage 47.5 K 2007-10-04 - 00:16 JasonChin Responses to EC comments for WBS 3.3
PDFpdf Instrument_Overviews_Near-IR_Imager.pdf r1 manage 12.2 K 2007-12-07 - 07:45 SeanAdkins  
PDFpdf Instrument_Overviews_OSIRIS.pdf r1 manage 12.5 K 2007-12-07 - 07:45 SeanAdkins  
PDFpdf Instrument_Overviews_Visible_Imager.pdf r1 manage 12.9 K 2007-12-07 - 07:45 SeanAdkins  
Microsoft Word filedoc K1_LGS_AO_Safety_System_Design_Report_V1_0.doc r1 manage 1248.0 K 2007-11-29 - 19:04 JasonChin K1 LGS Safety System Design
Microsoft Word filedoc K1_LGS_Adaptive_Optics_Safety_System_Requirements_v1_1.doc r1 manage 1019.5 K 2007-11-29 - 19:04 JasonChin K1 LGS Safety System Requirements
Microsoft Word filedoc KAON549.doc r1 manage 2748.0 K 2008-02-11 - 17:30 RenateKupke AO relay opto-mechanical conceptual design report
PDFpdf KAON_503_Mauna_Kea_Ridge_Turbulence_Models_v1.1.pdf r1 manage 74.2 K 2007-11-16 - 11:16 RichardDekany  
PDFpdf KAON_504_NGAO_TFoV_study_v1.1.pdf r1 manage 193.1 K 2007-11-16 - 11:17 RichardDekany  
Microsoft Word filedoc KAON_549.doc r1 manage 2748.0 K 2008-02-11 - 17:26 RenateKupke Opto-Mechanical Conceptual Design Report
PDFpdf KAON_551_WFS_design_report_rev1.pdf r1 manage 855.3 K 2008-03-12 - 16:42 DonaldGavel KAON 551 rev 1
Unknown file formatZMX KNGAO_2-tier_folded-2nd-relay.ZMX r1 manage 86.2 K 2007-12-04 - 05:20 RenateKupke 2-tier, folded 2nd relay
Unknown file formatZMX KNGAO_2-tier_folded-2nd-relay_v2.ZMX r1 manage 86.2 K 2007-12-04 - 18:43 RenateKupke AO relay 2-tier design
Unknown file formatZMX KNGAO_2-tier_folded-2nd-relay_v3.ZMX r2 r1 manage 148.5 K 2008-01-07 - 22:25 RenateKupke Latest iteration of 2-tier layout (7 Jan 2007)
Unknown file formatZMX KNGAO_2-tier_folded-2nd-relay_v4.ZMX r1 manage 148.4 K 2008-01-08 - 17:29 RenateKupke Latest iteration of 2-tier layout (7 Jan 2007)
Unknown file formatZMX KNGAO_2-tier_folded-2nd-relay_v4_wtelescope.ZMX r3 r2 r1 manage 143.7 K 2008-01-31 - 03:24 RenateKupke Cascaded-relay, 2-tier Zemax file with Keck primary/secondary included
Microsoft Word filedoc KNGAO_Controls_Interface.doc r1 manage 27.5 K 2007-11-04 - 18:00 DonaldGavel Draft Controls ICD
Microsoft Word filedoc KeckNGAO_AORelayConcept_BB_Aug21,07-1.doc r1 manage 275.0 K 2007-09-07 - 16:26 DonaldGavel ascaded Relay optical design description
Microsoft Word filedoc KeckNGAO_AORelayConcept_BB_Aug21,07.doc r1 manage 270.5 K 2007-09-06 - 21:39 DonaldGavel  
Unknown file formatZMX Keck_AO_System.ZMX r1 manage 79.1 K 2007-11-28 - 18:11 RenateKupke  
Unknown file formatZMX Keck_AO_System_150_field.ZMX r1 manage 78.9 K 2007-11-28 - 18:11 RenateKupke  
Unknown file formatZMX Keck_AO_System_150_field_opt_2.ZMX r1 manage 74.1 K 2007-11-28 - 18:10 RenateKupke  
Microsoft Word filedoc Keck_Next_Generation_Adaptive_Optics_RTC_Summary.doc r1 manage 81.0 K 2008-03-17 - 05:22 DonaldGavel  
JPEGjpg LFSWFS-dec2007-closeasterism.jpg r1 manage 45.2 K 2007-12-13 - 02:40 AnnaMoore  
JPEGjpg LFSWFS-dec2007-pickoff-schem.jpg r1 manage 34.3 K 2007-12-13 - 02:39 AnnaMoore  
Microsoft Word filedoc Laser_Facility_Meeting_Minutes_070904.doc r1 manage 30.0 K 2007-09-07 - 23:30 JasonChin 09_04_2007 WSPS Planning Meeting for 3.3 Laser Facility
Microsoft Word filedoc Laser_Facility_Meeting_Minutes_070911.doc r1 manage 31.0 K 2007-09-12 - 03:50 JasonChin Meeting Minute Sept 11, 2007
PDFpdf Left_Nasmyth_Platform_Overall_Dimensions,_K2.pdf r1 manage 63.2 K 2008-02-04 - 19:36 DonaldGavel Left Nasmyth Platform Dimensions
Microsoft Word filedocx Management_plan_for_Keck_NGAO_WBS_3.docx r4 r3 r2 r1 manage 336.2 K 2007-08-21 - 03:10 DonaldGavel  
PDFpdf Management_plan_for_Keck_NGAO_WBS_3.pdf r4 r3 r2 r1 manage 174.8 K 2007-08-21 - 03:03 DonaldGavel  
PowerPointppt Meeting_071001_WBS_3_3.ppt r1 manage 3169.5 K 2007-10-02 - 00:01 JasonChin Laser Facility meeting, Oct 01, 2007
Microsoft Excel Spreadsheetxls MotionControl.xls r1 manage 23.5 K 2008-03-12 - 21:36 ErikJohansson Motion Control Spreadsheet v 1.0 (no laser devices yet)
Microsoft Excel Spreadsheetxls MotionControl_v0.xls r1 manage 33.5 K 2008-01-08 - 18:25 ErikJohansson 1st cut at motion control specs
Microsoft Excel Spreadsheetxls MotionControl_v1.xls r1 manage 36.0 K 2008-01-12 - 00:51 ErikJohansson List of motion control required for NGAO devices
Microsoft Excel Spreadsheetxls MotionControl_v2.xls r1 manage 22.0 K 2008-01-25 - 01:58 ErikJohansson List of motion control required for NGAO devices
Microsoft Excel Spreadsheetxls MotionControl_v20.xls r1 manage 25.5 K 2008-03-13 - 02:43 ErikJohansson Motion Control Spreadsheet v 2.0 (with laser devices)
Microsoft Excel Spreadsheetxls MotionControl_v21.xls r1 manage 25.5 K 2008-03-25 - 04:33 ErikJohansson Motion Control Spreadsheet v 2.1
Unknown file formatSES NGAO-1-tier-champion-dec2007.SES r1 manage 29.9 K 2007-12-04 - 04:13 AnnaMoore  
Unknown file formatZMX NGAO-1-tier-champion-dec2007.ZMX r1 manage 76.5 K 2007-12-04 - 04:15 AnnaMoore  
PowerPointppt NGAO_1-tier_Optical_Relay.ppt r1 manage 528.5 K 2007-12-04 - 03:42 PeterWizinowich  
PowerPointppt NGAO_1-tier_Optical_Relay_v2.ppt r1 manage 939.5 K 2007-12-07 - 21:42 PeterWizinowich  
Unknown file formatzmx NGAO_1_tier_model.zmx r1 manage 86.6 K 2007-12-04 - 03:42 PeterWizinowich  
Unknown file formatzmx NGAO_1_tier_model_v5.zmx r1 manage 116.6 K 2007-12-07 - 21:43 PeterWizinowich  
Microsoft Word filedoc NGAO_Preliminary_Conceptual_Laser_Architecture_v1_2.doc r2 r1 manage 5713.5 K 2007-10-03 - 22:14 JasonChin Preliminary Laser Architecture
Microsoft Word filedoc NGAO_Preliminary_Conceptual_Laser_Architecture_v1_3.doc r2 r1 manage 7146.5 K 2007-11-20 - 22:31 JasonChin Laser System Architecture
PDFpdf NGAO_RTC_HW_and_Alg_18_Feb_2008_e.pdf r1 manage 5560.9 K 2008-02-26 - 18:12 DonaldGavel RTC System Design Report, rev 3 (2/26/08)
Microsoft Word filedoc NGAO_RTC_HW_and_Alg_18_Feb_2008_f.doc r1 manage 2942.5 K 2008-03-03 - 22:35 DonaldGavel version 4
Microsoft Word filedoc NGAO_RTC_HW_and_Alg_29_Jan_2008b.doc r1 manage 3042.5 K 2008-02-01 - 20:43 DonaldGavel  
Microsoft Word filedoc NGAO_RTC_SystemDesignReport.doc r1 manage 2039.0 K 2008-01-30 - 01:05 DonaldGavel  
Microsoft Word filedoc NGAO_System_Context_Block_Diagram.doc r1 manage 37.0 K 2007-11-09 - 23:35 ErikJohansson  
PowerPointppt NGAO_optical_designs.ppt r1 manage 686.0 K 2007-11-30 - 18:18 PeterWizinowich  
Microsoft Excel Spreadsheetxls NGAO_system_configurations_v2.xls r3 r2 r1 manage 49.0 K 2008-01-25 - 03:16 PeterWizinowich  
Microsoft Excel Spreadsheetxls NGAO_system_configurations_v4.xls r2 r1 manage 67.0 K 2008-01-30 - 02:46 PeterWizinowich  
Microsoft Excel Spreadsheetxls NGAO_system_design_personnel_v2.xls r2 r1 manage 42.0 K 2007-08-28 - 20:19 PeterWizinowich  
Microsoft Word filedoc NonRTC_SystemDesign.doc r2 r1 manage 1540.5 K 2008-03-12 - 21:42 ErikJohansson Non RT Controls System Design v1.0
Microsoft Word filedoc NonRTC_SystemDesign_v20.doc r2 r1 manage 1567.5 K 2008-03-17 - 21:24 ErikJohansson Non RT Controls System Design v2.0
Microsoft Word filedoc NonRTC_SystemDesign_v21.doc r1 manage 1618.0 K 2008-03-24 - 21:12 ErikJohansson Non RT Controls System Design v2.1
Microsoft Word filedoc Optical_Bench_Mechanical_LayoutR1.doc r1 manage 1305.0 K 2008-02-04 - 19:15 DonaldGavel Chris Lockwood
Microsoft Word filedoc Optical_Design_for_the_Keck_NGAO_Cascaded_Relay.doc r1 manage 699.0 K 2008-01-25 - 15:11 RenateKupke document describing cascaded relay optical layout
Microsoft Word filedoc Opto-mechanical_2-tier_1-tier_Comparison-1-5.doc r1 manage 48.0 K 2007-12-11 - 05:40 DonaldGavel  
Microsoft Word filedoc Opto-mechanical_2-tier_1-tier_Comparison-1-6.doc r1 manage 59.0 K 2007-12-13 - 01:21 PeterWizinowich  
Microsoft Word filedoc Opto-mechanical_2-tier_1-tier_Comparison-1.doc r1 manage 36.0 K 2007-12-10 - 20:09 DonaldGavel Pros and Cons of the two layout options: 1-tier vs 2-tier
Microsoft Word filedoc Opto-mechanical_2-tier_1-tier_Comparison.doc r1 manage 33.0 K 2007-12-03 - 17:48 DonaldGavel Pros and Cons of the two layout options: 1-tier vs 2-tier
PowerPointppt PW-slide5-doodle.ppt r2 r1 manage 292.5 K 2007-11-30 - 19:54 AnnaMoore  
Unknown file formateasm Single_Tier_Design_12_7_2007_PW.easm r1 manage 2225.0 K 2007-12-11 - 20:49 PeterWizinowich  
JPEGjpg Single_Tier_Design_12_7_2007_PW_top.jpg r2 r1 manage 86.5 K 2007-12-11 - 18:53 PeterWizinowich  
JPEGjpg Single_Tier_Design_12_7_2007_PW_view2.jpg r2 r1 manage 93.6 K 2007-12-11 - 18:53 PeterWizinowich  
Microsoft Word filedoc Specifications_2-tier.doc r1 manage 43.0 K 2007-12-04 - 17:29 RenateKupke Basic specifications for 2-tier AO relay.
Microsoft Word filedoc Summary_of_the_LAO_RTC_tomography_analysis.doc r1 manage 56.0 K 2008-03-22 - 18:23 DonaldGavel  
Microsoft Word filedoc Surface_count.doc r1 manage 59.0 K 2007-12-12 - 06:07 RenateKupke Updated (12/11/2007) Surface Count, 1 and 2-tier Cascaded Relay
PDFpdf WFS_design_parameters.pdf r1 manage 303.5 K 2007-10-31 - 22:40 ViswaVelur Document released on 20th Sept. 2007 to address scientist's concerns during meeting #10
Microsoft Word filedoc WFS_design_report.doc r5 r4 r3 r2 r1 manage 2593.5 K 2008-02-12 - 17:43 ViswaVelur  
PDFpdf WFS_design_report.pdf r5 r4 r3 r2 r1 manage 757.2 K 2008-02-12 - 17:43 ViswaVelur  
Microsoft Word filedoc WFS_design_report_rev5.doc r1 manage 3165.5 K 2008-03-14 - 21:38 ViswaVelur WFS design report (rev 5)
PDFpdf WFS_design_report_rev5.pdf r1 manage 1374.1 K 2008-03-14 - 21:38 ViswaVelur WFS design report (rev 5), PDF version
Microsoft Word filedoc WFS_update.doc r3 r2 r1 manage 34.5 K 2007-12-11 - 17:23 ViswaVelur 12/11/2007 WFS update
Microsoft Word filedoc cascaded_relay_layout.doc r1 manage 71.5 K 2007-09-07 - 16:28 DonaldGavel layout drawings - from Zemax
Microsoft Excel Spreadsheetxls dichroic_worksheet.xls r4 r3 r2 r1 manage 117.0 K 2008-01-16 - 18:00 RenateKupke List of dichroics needed in the 2-tier, Cascaded AO relay
Microsoft Word filertf minutes_11_16_2007.rtf r1 manage 13.1 K 2007-11-17 - 16:11 ViswaVelur Minutes from the opto-mechanical meeting held on the 16th Nov. 2007
PDFpdf ngaolgs-121207-channel004.pdf r2 r1 manage 495.5 K 2007-12-13 - 17:59 AnnaMoore  
PDFpdf ngaolgs-121207-mechcount006.pdf r2 r1 manage 452.6 K 2007-12-13 - 18:01 AnnaMoore  
PDFpdf ngaolgs-121207-pickoffop005.pdf r1 manage 363.3 K 2007-12-13 - 03:33 AnnaMoore  
PDFpdf ngaolgs-121207-pickoffsi002.pdf r2 r1 manage 381.2 K 2007-12-13 - 17:59 AnnaMoore  
PDFpdf ngaolgs-121207-wfsunit003.pdf r2 r1 manage 442.2 K 2007-12-13 - 17:58 AnnaMoore  
PDFpdf starbug-spie6273-69-06.pdf r1 manage 884.4 K 2007-11-09 - 02:26 DonaldGavel  
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